Actually your question has two different answers.
to find the marketplace, Click the arrow next to the share tab and then choose journals. Then click the explore journals tab and then marketplace.
To post a journal in the market place, make it the way you would any journal, then at the bottom of the page below the privacy setting there is a green heading that says cafemom market place. Click the little basket icon. Everyone sees it along with all the rest if the journals ( according to your settings) and if it gets enough views and yes votes it can still be a popular journal, the basket just lets everyone know before they open it that it is advertising. LMKITH
at 4:25 AM on Jan. 25, 2009